67649296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29567}}^1$

素因数の和:29599

約数の個数: 40

約数和(自身を含む): 153990144

約数和(自身を除く): 86340848

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 29567, 59134, 118268, 236536, 325237, 384371, 473072, 650474, 768742, 1300948, 1537484, 2601896, 3074968, 4228081, 5203792, 6149936, 8456162, 16912324, 33824648, 67649296]

約数ペア:

[(1, 67649296), (2, 33824648), (4, 16912324), (8, 8456162), (11, 6149936), (13, 5203792), (16, 4228081), (22, 3074968), (26, 2601896), (44, 1537484), (52, 1300948), (88, 768742), (104, 650474), (143, 473072), (176, 384371), (208, 325237), (286, 236536), (572, 118268), (1144, 59134), (2288, 29567)]